Materials and Construction Stainless steel is not corroded by Saturated brine Sulphuric acid (10%) Nitric acid (10%) Hydrochloric acid (10%) Saturated brine Sulphuric acid (10%) Nitric acid (10%) Hydrochloric acid (10%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Liquid ammonia is shipped in __________ containers. Glass Steel Lead lined Aluminium Glass Steel Lead lined Aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of nitrogen in steel Is desirable Increases its strength Makes it brittle Increases its hardness Is desirable Increases its strength Makes it brittle Increases its hardness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A hardness depth of about 3 mm can be achieved by induction hardness in __________ seconds. 500 250 5 100 500 250 5 100 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High degree of toughness is a must for High speed steel Cold work tool steel None of these Shock resisting steel High speed steel Cold work tool steel None of these Shock resisting steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Age hardening is concerned with Copper Brass Silver Duralumin Copper Brass Silver Duralumin ANSWER DOWNLOAD EXAMIANS APP
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